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September Weather in Saint Edward, United States

Last updated: June 24, 2025

In September, the average temperature in Saint Edward, United States hovers around 20°C (69°F). Expect a wide range, with minimums dipping to 4°C (40°F) and maximums soaring to 35°C (96°F). With an average humidity of 77% and 53 mm (2.1 in) of precipitation spread over 8 days, it’s a month where you’ll want to be prepared for both sun and showers!

September Temperature in Saint Edward

In September in Saint Edward, the average temperature is 20°C (69°F). Maximum temperatures can reach 35°C (96°F), while minimum temperatures can drop as low as 4°C (40°F). Be prepared for a range of weather conditions when traveling during this month in Saint Edward.

September Weather in Saint Edward: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Saint Edward, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Edward, September typically has an average temperature of 20°C (69°F), with highs reaching up to 35°C (96°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec252540496175777468513930
Data source: Temperature data for Saint Edward generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Saint Edward

In Saint Edward in September, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

September Precipitation Trends in Saint Edward

The chart displays monthly precipitation patterns in Saint Edward, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Saint Edward, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec27218854143100679453832441
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Saint Edward

In Saint Edward in September, humidity is 77%. With an average temperature of 20°C (69°F), this humidity feels like a sultry embrace, making travel comfortable yet slightly sticky, as the moist air clings to your skin with every step you take.

September Average Humidity in Saint Edward

This chart illustrates the average monthly humidity levels in Saint Edward, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Saint Edward is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%81%69%71%80%83%84%84%77%72%80%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Saint Edward

In Saint Edward in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Saint Edward.

Maximum UV Index Levels in Saint Edward for September

The chart shows the monthly maximum UV Index (UVI) for Saint Edward in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Saint Edward typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356991110108642
Data source: Saint Edward September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Saint Edward Compares to Other Months

Weather in Saint Edward varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Saint Edward, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Saint Edward, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)27 mm (1.1 inches)73%moderate
February Weather-4°C (25°F)21 mm (0.8 inches)81%moderate
March Weather4°C (40°F)88 mm (3.5 inches)69%high
April Weather9°C (49°F)54 mm (2.1 inches)71%very high
May Weather16°C (61°F)143 mm (5.6 inches)80%very high
June Weather24°C (75°F)100 mm (3.9 inches)83%extreme
July Weather25°C (78°F)67 mm (2.6 inches)84%very high
August Weather23°C (74°F)94 mm (3.7 inches)84%very high
September Weather20°C (69°F)53 mm (2.1 inches)77%very high
October Weather11°C (51°F)83 mm (3.3 inches)72%high
November Weather4°C (40°F)24 mm (0.9 inches)80%moderate
December Weather-1°C (30°F)41 mm (1.6 inches)79%low

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